Product Introduction

Galaksil ® The EF-C18/C8 series is a newly launched universal reverse phase chromatography column by Galak Company, which uses a high-purity and high mechanical strength silicone matrix. The carbon content obtained by the octadecyl bonding process is divided into two categories: high carbon (C18-H) and medium carbon (C18-M), to meet the needs of users in different application ranges; In addition, the C18-Xtra type has superior stability, a wider pH range (1.5-10.0), and excellent peak shape due to its unique silicone surface treatment process. Galaksil ® EF-C18/C8/C4 Bio is a high-performance liquid chromatography column based on 300A large pore silica gel. By adopting improved high-density bonding technology and complete tail sealing, they are highly suitable for separating and purifying various compounds from low molecular weight to medium and high molecular weight, especially biochemical samples such as peptides and proteins like insulin. The ultra-low surface silanol based activity and metal content result in symmetrical peak shapes and no non-specific absorption of proteins, ensuring the accuracy of protein and other sample analysis. In addition, significant improvements in acid and alkali resistance enable it to be applied under acidic mobile phase conditions and column cleaning with buffer solutions containing NaOH.